Differentially private transit data publication: a case study on the montreal transportation system
With the wide deployment of smart card automated fare collection (SCAFC) systems, public
transit agencies have been benefiting from huge volume of transit data, a kind of sequential …
transit agencies have been benefiting from huge volume of transit data, a kind of sequential …
Differentially private sequential data publication via variable-length n-grams
Sequential data is being increasingly used in a variety of applications. Publishing sequential
data is of vital importance to the advancement of these applications. However, as shown by …
data is of vital importance to the advancement of these applications. However, as shown by …
Microaggregation-and permutation-based anonymization of movement data
J Domingo-Ferrer, R Trujillo-Rasua - Information Sciences, 2012 - Elsevier
Movement data, that is, trajectories of mobile objects, are automatically collected in huge
quantities by technologies such as GPS, GSM or RFID, among others. Publishing and …
quantities by technologies such as GPS, GSM or RFID, among others. Publishing and …
Authenticating location-based services without compromising location privacy
The popularity of mobile social networking services (mSNSs) is propelling more and more
businesses, especially those in retailing and marketing, into mobile and location-based …
businesses, especially those in retailing and marketing, into mobile and location-based …
Toward Privacy in High-Dimensional Data Publishing
R Chen - 2012 - spectrum.library.concordia.ca
Nowadays data sharing among multiple parties has become inevitable in various
application domains for diverse reasons, such as decision support, policy development and …
application domains for diverse reasons, such as decision support, policy development and …
[PDF][PDF] Microaggregation-and Permutation-Based Anonymization of Mobility Data
J Domingo-Ferrer, R Trujillo-Rasua - crises2-deim.urv.cat
Movement data, that is, trajectories of mobile objects, are automatically collected in huge
quantities by technologies such as GPS, GSM or RFID, among others. Publishing and …
quantities by technologies such as GPS, GSM or RFID, among others. Publishing and …